22058280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{863}}^1$

素因数の和:951

約数の個数: 96

約数和(自身を含む): 72783360

約数和(自身を除く): 50725080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 863, 1065, 1278, 1420, 1704, 1726, 2130, 2556, 2589, 2840, 3195, 3452, 4260, 4315, 5112, 5178, 6390, 6904, 7767, 8520, 8630, 10356, 12780, 12945, 15534, 17260, 20712, 25560, 25890, 31068, 34520, 38835, 51780, 61273, 62136, 77670, 103560, 122546, 155340, 183819, 245092, 306365, 310680, 367638, 490184, 551457, 612730, 735276, 919095, 1102914, 1225460, 1470552, 1838190, 2205828, 2450920, 2757285, 3676380, 4411656, 5514570, 7352760, 11029140, 22058280]

約数ペア:

[(1, 22058280), (2, 11029140), (3, 7352760), (4, 5514570), (5, 4411656), (6, 3676380), (8, 2757285), (9, 2450920), (10, 2205828), (12, 1838190), (15, 1470552), (18, 1225460), (20, 1102914), (24, 919095), (30, 735276), (36, 612730), (40, 551457), (45, 490184), (60, 367638), (71, 310680), (72, 306365), (90, 245092), (120, 183819), (142, 155340), (180, 122546), (213, 103560), (284, 77670), (355, 62136), (360, 61273), (426, 51780), (568, 38835), (639, 34520), (710, 31068), (852, 25890), (863, 25560), (1065, 20712), (1278, 17260), (1420, 15534), (1704, 12945), (1726, 12780), (2130, 10356), (2556, 8630), (2589, 8520), (2840, 7767), (3195, 6904), (3452, 6390), (4260, 5178), (4315, 5112)]